XML 13 R1.htm IDEA: XBRL DOCUMENT v3.23.2
Document And Entity Information - shares
 6 Months Ended
Jul. 02, 2023
Aug. 04, 2023
Document Information [Line Items]    
Entity Central Index Key 0001822928  
Entity Registrant Name Holley Inc.  
Amendment Flag false  
Current Fiscal Year End Date --12-31  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2023  
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jul. 02, 2023  
Document Transition Report false  
Entity File Number 001-39599  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 87-1727560  
Entity Address, Address Line One 1801 Russellville Road  
Entity Address, City or Town Bowling Green  
Entity Address, State or Province KY  
Entity Address, Postal Zip Code 42101  
City Area Code 270  
Local Phone Number 782-2900  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company true  
Entity Ex Transition Period false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   118,343,604
Warrant [Member]    
Document Information [Line Items]    
Title of 12(b) Security Warrants to purchase common stock  
Trading Symbol HLLY WS  
Security Exchange Name NYSE  
Common Stock [Member]    
Document Information [Line Items]    
Title of 12(b) Security Common Stock, par value $0.0001  
Trading Symbol HLLY  
Security Exchange Name NYSE